<template>
  <el-popover popper-class="notification-popper-class" placement="bottom" :width="300" trigger="click">
    <template #default>
      <slot></slot>
    </template>
    <template #reference>
      <el-badge style="cursor: pointer;" :value="value" :max="max" :is-dot="isDot">
        <component :is="`el-icon-${toLine(icon)}`"></component>
      </el-badge>
    </template>
  </el-popover>
</template>

<script lang='ts' setup>
import { toLine } from '../../../utils'
let props = defineProps({
  // 显示的图标
  icon: {
    type: String,
    default: 'Bell'
  },
  // 通知数量
  value: {
    type: [String, Number],
    default: ''
  },
  // 最大值
  max: {
    type: Number
  },
  // 是否显示小圆点
  isDot: {
    type: Boolean,
    default: false
  },
})
</script>

<style lang='scss' scoped>
svg {
  width: 1.5em;
  height: 1.5em;
}
</style>